Step-Siblings Movie Collection

Meara's cruel stepmother and half sister marry her off to Damian, a poor, cursed Alpha and single father to his disabled daughter, Sierra. Wolfless and trapped in the mountains, Meara struggles to survive—especially with Violet, the pack woman determined to have Damian for herself. As Violet plots to destroy her, Meara fights to protect her new family and reclaim her wolf. But Damian isn't the weak, cursed Alpha everyone believes him to be... He is the Supreme Alpha, and her fated mate.

When Alex enters his stepbrother Liam’s world of privilege and power, the only thing they share is mutual contempt. But hate is a dangerous game—and the closer they become, the more they stand to lose. Two boys, one secret, and a line neither of them can cross. Until they do.

At St. Clair Academy, Lola clashes with Cade—the school’s most feared King 4 member—on her first day. That night, she discovers the arrogant boy from the pool is now her stepbrother. A mysterious ruby necklace soon binds them together: whenever Lola thinks of Cade, he is pulled to her side. By day, they are enemies; by night, their secret encounters blur the line between anger and desire. As campus queen Chloe targets Lola with rumors and cruelty, gentle Julian becomes her only apparent ally. But when betrayal, scandal, and family pressure threaten to tear everything apart, Cade must prove that he is willing to give up more than his pride for her. Lola must decide whether to leave for a new life—or choose the love she never meant to find.

Maya finds her boyfriend cheating with her stepsister and rushes into his older brother Adrian's arms. The dangerous luxury CEO secretly saved her as a child and has loved her silently for years. Amid exposed medical secrets, inheritance fights and corporate battles, Maya fights to take back her life, career and love.

Treated as a bargaining chip, Sera survives an attempted sexual assault by her stepfather's brother in the wine cellar, then the cold disdain of Alessio, her stepbrother in name only and the future Don. She seduces him, flees to Naples after one night, and returns three years later with his spitting image: a son. But she's back to rescue Luca, the man who saved her. Now old flames, secrets, and blood burn under the Rinaldi roof.

Illegitimate princess Callista trades bridal engagements with her half-sister Elle to claim one billion gold coins and buy the world's only Dawnlight Petal to save her dying mother. In Elle's place, she marries Isvel, the feared Black Dragon of the Abyss—only for Elle and Prince Gareth to steal the petal, leaving her mother to die. Gareth finally realizes he loved the wrong woman and chases after her too late. The supposedly bloodthirsty dragon is in truth gentle and loyal, shielding her again and again. Callista never looks back, falls for him, and becomes his queen as evil gets its due.

Lilith, daughter of a siren, sacrificed her voice at thirteen to save her three pirate foster brothers from the sea monster Kraken, becoming mute. After five years of waiting, she is betrayed and humiliated by the brothers—now obsessed with the ship's prostitute Lucy—on her coming-of-age day. Broken-hearted, she tosses her bridal garland to Kai, the Crown Prince of Atlantis disguised as a poor sailor, and seals a blood contract with him. When she cries "I regret it," her vow breaks and her siren voice returns. Kai marries her with all his devotion, abolishes the death contract, and rewrites maritime law. During Kraken's rampage, Lilith sounds the sacred horn and sings the Siren Song to calm the deep—then ascends the throne of the sea with Kai, while her three remorseful brothers are condemned to keep the lighthouse lamp for life.

Desperate for money, Lila Hale takes a high-paying private-care job at the Voss Estate. There she meets Ethan Voss, the sharp-tempered head of a powerful conglomerate, publicly believed to be wheelchair-bound after a severe injury. Wary, Ethan tests Lila relentlessly. But Lila, heir to her grandfather’s filigree-inlay craft, holds fast to her principles and slowly earns his trust. They sign a one-year companion contract: Lila acts as his public partner through corporate conflicts; in return, Ethan helps her reclaim her grandfather’s jewelry studio, seized by her stepmother. As days pass, their wary dynamic blooms into real feelings, and the transaction-based agreement begins to shift. Ethan hides a secret tied to a car crash three years prior. The hostile Reed family schemes to bring him down and target Lila. Together they face traps, rumors, and power plays, uncovering truths bit by bit. Free of their contract, they preserve the time-honored craft and build a life rooted in genuine love.

In Regency London, slum orphan Elle is bought by Duke Alistair Belgrave to impersonate his half-sister "Estelle" and marry Percy Vane, freeing Alistair from a forced engagement with the obsessive Beatrix Vane. What begins as a cold transaction turns into forbidden desire as the fake siblings fall for each other, complicated by a secret execution order Alistair prepared for Elle. When Beatrix exposes Elle's true identity at her engagement ball, scandal erupts and Elle flees, convinced Alistair planned to kill her. As Beatrix closes in with a gun, Alistair takes a bullet for Elle and confesses: the order was never signed. They discover matching childhood scars proving fate bound them long before the bargain.

In her past life, she donated bone marrow to her father, but died full of resentment after being tormented by his family. Reborn right before the marrow match, she gives up on seeking his love and escapes the family. As she skyrockets to fame through her incredible acting, he finally learns the truth and is consumed by regret.